it's proven to instantly relieve cold or flu nasal congestion. [ stefan ] and because it's drug free, it's safe to use with any medicine to relieve my nighttime stuffy nose. so i can breathe better and sleep better. [ female announcer ] go to breatheright.com for special offers. stress sweat is different than ordinary sweat. it smells worse. get 4x the protection against stress sweat. introducing new secret clinical strength stress response scent. >>> at the top of the "instant index" tonight, you'll remember her. well, the heart-stopping tumble she took last week. olympic gold medalist lindsey vonn. today, there is news. she tweeted out this picture from her hospital bed, recovering after surgery on her right knee, which was shredded, saying on facebook today, "success! surgery went very well. it's going to be a long and hard road back, but i will be back." and we're betting on the comeback kid. >>> and for everyone who fell in love with the fleet-footed baby penguin doing the dance of joy -- ♪ take a look at this. those are real penguins, real happy feet. taken by a spy camera vid